They used to be cash-only, but in 2013 they switched over to a points system. Panelists can share their opinions in surveys and complete other various offers in exchange for points. 100 points is equal to $1, and most of their surveys pay up to $3. Survey topics are diverse and cover a variety of different topics. Pinecone Research is unique in that they emphasize consumption related surveys more than other panels.
He is also diversifying his investment portfolio by adding a little bit of real estate. But not rental homes, because he doesn't want a second job, it's diversified small investments in a mix of properties through RealtyShares (Fundrise if you're not an accredited investor). Worth a look and he's already made investments that have performed according to plan.
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